Define oversampling. I haven't looked at the poll in
Posted on: October 30, 2021 at 12:39:11 CT
SparkyStalcup MU
Posts:
25122
Member For:
13.54 yrs
Level:
User
M.O.B. Votes:
0
question, but if a poll samples 35% Dems and 30% GOP (and 35% Ind) when the population identifies as 35% Dem and 30% GOP, that isn't over or undersampling any particular group.
If a different poll then samples 35% Dems and 35% GOP from the same population as above, then they are clearly oversampling GOP in that case.